CD DVD player 'No Disc' error Fix / Repair

[@umeshupadhyay...]

Bahut accha explain kiya hai.

[@nishanthmack8987]

Thanks bhai I tried without believing this ..actually it works..thank you so much for your research..and video you nailed it.. 😊😊

[@dononerds8958]

I am really glad it worked for you too!! 🙏🙏

[@francopieruccinifaria9454]

It solved my problem!!! How could I imagine that a slight tightening of those two small potentiometers would solve the problem. What is the technical explanation when tightening these potentiometers? Thank You. Congrats

[@dononerds8958]

I think it increases the power of the laser. These lasers loose their strength a bit with time so it needs adjusting. I'm glad you were able to solve the problem you faced. Cheers!!

[@francopieruccinifaria9454]

@@dononerds8958 thanks for the explanations!

[@acatisfinetoo3018]

I thought they were for tracking and focus servos as older CD player have those adjustments, but not sure about DVD's.

[@hidayetullah8053]

very informative thanks karachi pakistan

[@irudayarajpackiam2119]

dear friend .you have nicely produced this video .congradulation .

[@dononerds8958]

Thanks for such lovely comments, really appreciated!

[@Oratiwe]

Thanks for the Video but I will try thanks a lot ❤

[@dononerds8958]

No problem 😊

[@DilipPatel-rq6nj]

Nice. How to use multimeter for potential meter value increse?

[@dononerds8958]

Sir sorry I have no idea, I am not that much well versed in electronics stuff. Maybe some youtube videos are there to help you with.

[@user-oh9mv3xb3d]

Bahutaccha.nice

[@umeshupadhyay...]

Mere pass kucch vcd hai aur wo unopened thi ,usko khola jo inner sleeve se chipki huyi thi aur impressions tge,us dvd ko clean karke play kiya to wo atak jat hai.Please batsiye ki kya karna hoga.

[@dononerds8958]

Ek baar isopropyl alcohol ko cotton swab pe lagake cd clean karne ka try kijiye

[@jeromefernandes5206]

Thanks lot for information.

[@bhushangabhane]

Thank you sir it worked for me🙏

[@dononerds8958]

Great to hear, sir!!!

[@jaymewada6115]

Bena Iso propyl se ho jai ga?😅

[@dononerds8958]

Isoproply ache se clean karega, agar nahi ho to dry earbud se halke se saaf karo taki lens kharab na ho

[@situmohanty7912]

Old is gold🏆

[@enseamanda]

Thanks for this

[@dononerds8958]

You're welcome!

[@RohitKumar-ws7zb]

Sir sony ka dvd hai usme loding so kar raha hai patye kya problem ho sakti hai

[@dononerds8958]

Lens pe dhool hogi ya lens ka laser weak hua hoga. Ya to lens clean karke dekhiye ya fir iss video me dikhaya hai waisa potentiometer tune karke dekhiye.

[@RohitKumar-ws7zb]

@@dononerds8958 thanks 🙏 sir

[@kishorjadhav3834]

Super sir

[@dononerds8958]

Thank you, Sir!

[@aariyannbs6580]

Sir aap kaha se ho mere pass samsung dvd palyer he wo chalo nai hora he on hoke off hojara he

[@dononerds8958]

Bhai mai itna bhi expert nahi hun ke sab items repair kar du, aap aapka dvd kisi local tchnician ko ek baar dikha do

[@aariyannbs6580]

Mujhe bana na he bhai plz help

[@dononerds8958]

Bhai aapke baar baar puchne se mai expert nahi banne wala 😂😂 mujhe inn cheejo ka deep knowledge nahi hai, jo mujhe pata raheta uska mai video banata hun bas

[@aariyannbs6580]

Thik he bhai

[@bablaghosh5476]

Aap kitna jante hain magar thoda sa vhi ghamand nahi hein . Optical pickup unit per preset ku raheta hain ? Woh kya kam krta hain bro ?

[@dononerds8958]

Thank you bro... Bro woh laser ka intensity adjust karne ke liye hota hai

[@Subranil-dp3dh]

nice video sir🙏🙏🙏🙏🙏🙏🙏

[@dononerds8958]

Thanks a ton!

[@henry9406]

Perfect thanks 🙏

[@dononerds8958]

You're welcome 😊

[@israelkhan2080]

💯👉OK Thanks 👍

[@kselectronicswork]

Anti clockwise or clockwise???

[@dononerds8958]

Try both ways, first clockwise in small intervals, then anticlockwise

[@kselectronicswork]

@@dononerds8958 ok thx 😊 I will subscribe and like you if my dvd fixed 😉

[@kselectronicswork]

@@dononerds8958 thx sir it worked 😊

[@kselectronicswork]

@@dononerds8958 thx sir it worked 😊

[@kselectronicswork]

@@dononerds8958 thx sir it worked 😊

[@mybroadcast-cd5yn]

Fir bhi nahi ho rahi Hai play?

[@dononerds8958]

Toh fir lens hi gaya hoga

[@mybroadcast-cd5yn]

@@dononerds8958 kya apke pas lens Hai plz kehi se lence provide krwa do🙏🙏

[@jordangagat]

Error cannot Play this disc No audio Error divx

[@dononerds8958]

Maybe the format of file in disc is incompatible with your dvd player

[@GobindoMorol]

Kiya hai but no cd dikha raha hai

[@dononerds8958]

Sir maybe ho sakta hai uska laser puri tarah se kharab hua hai

[@RadhaDevi-ph1qd]

It didnt work

[@dononerds8958]

Then the lazer is gone. You will need to replace the lens module.

[@deepeshdiwan4779]

Number do

[@dononerds8958]

Why sir?